Search a number
-
+
10601500001 = 31621155061
BaseRepresentation
bin10011101111110011…
…00000110101100001
31000100211121000000012
421313321200311201
5133202441000001
64511550534305
7523500156161
oct116771406541
930324530005
1010601500001
1145502a7954
12207a507395
13ccc4bca31
14727dba5a1
15420ac52bb
hex277e60d61

10601500001 has 8 divisors (see below), whose sum is σ = 10945444608. Its totient is φ = 10257678000.

The previous prime is 10601499989. The next prime is 10601500027. The reversal of 10601500001 is 10000510601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10601500001 - 226 = 10534391137 is a prime.

It is a super-2 number, since 2×106015000012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10601500051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165011 + ... + 220071.

It is an arithmetic number, because the mean of its divisors is an integer number (1368180576).

Almost surely, 210601500001 is an apocalyptic number.

It is an amenable number.

10601500001 is a deficient number, since it is larger than the sum of its proper divisors (343944607).

10601500001 is an equidigital number, since it uses as much as digits as its factorization.

10601500001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61303.

The product of its (nonzero) digits is 30, while the sum is 14.

The spelling of 10601500001 in words is "ten billion, six hundred one million, five hundred thousand, one".

Divisors: 1 31 6211 55061 192541 1706891 341983871 10601500001